Laws were state and local to enforce racial segregation in the Southern United States.
Advancement in art and literature. correct me if im wrong plz
The correct answer is C) increases.
<em>A catalytic combuster always increases the efficiency of a fireplace.
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A catalytic combustor uses a ceramic honeycomb design of oval shape. It is coated with some noble metal to resist the heat. The smoke can be burned with this application. A catalytic combustor can increase the efficiency by 10% and the air pollution is reduced up to 75%, That is why a catalytic combuster always increases the efficiency of a fireplace.
The other options of the question were a) decreases and b) has no effect.
The Americans had won and they became allies with France. Also, they felt victorious.
